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Oxidative stress and motility in tench Tinca tinca spermatozoa
tench sperm activating medium osmolality
2015/7/7
It was hypothesized that sperm hypotonic exposure can provoke oxidative
stress which could be involved in sperm quality degradation. Our study aimed to describe spermatozoa motility
parameters and...
Hormonal response of Arctic fox females to short- and long-term stress
cortisol testosterone stress transport
2015/5/25
The aim of this study was to determine the extent of the hormonal response of Arctic fox females
exposed to two types of stress: short-term and long-term, combined with adaptation to new environment...
Reproductive Performance of Holstein Dairy Cows Grazing in Dry-summer Subtropical Climatic Conditions: Effect of Heat Stress and Heat Shock on Meiotic Competence and In vitro Fertilization
Artificial Insemination Heat Shock Oocyte Meiotic Maturation Maternal Heat Stress
2016/5/18
The present study was designed to evaluate how environmental factors in a dry-summer subtropical climate in Terceira-Azores (situated in the North Atlantic Ocean: 38° 43′ N 27° 12′ W) can affect dairy...
Corticosterone Secretion as a Response of Incubating Gifujidori Hens to Restraint Stress
restraint stress corticosterone incubating hens Gifujidori
2009/7/30
Incubating, laying, and nonlaying Gifujidori hens were restrained on a board, and their plasma corticosterone concentration was measured by radioimmunoassay. The corticosterone concentration was obser...